#137E6B#137E6B

#137E6B is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.2% C 0.094 H 176.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#137E6B
RGB	rgb(19, 126, 107)
HSL	hsl(169, 74%, 28%)
HSV	hsv(169, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 15.1%, 50.6%)
CIE-LAB	lab(47.13, -33.11, 2.28)
CIE-LCH	lch(47.13, 33.19, 176.06°)
OKLab	oklab(53.24% -0.0943 0.0055)
OKLCH	oklch(53.24% 0.094 176.6)
XYZ	xyz(10.3819, 16.1204, 16.4714)
Luminance	0.1612 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E6B #7E1326

analogous

#137E35 #137E6B #135B7E

triadic

#137E6B #6B137E #7E6B13

tetradic

#137E6B #35137E #7E1326 #5B7E13

square

#137E6B #35137E #7E1326 #5B7E13

split-complementary

#137E6B #7E135B #7E3513

monochromatic

#041B17 #0B493E #137E6B #1BB398 #2CDFBF

Accessibility & contrast

On white

4.97

#137E6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#137E6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E6B

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E6B	#FFFFFF	#000000	##FFFFFF
##137E6B	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#79756A

Deuteranopia (green-blind)

#6B6C6C

Tritanopia (blue-blind)

#008078

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #137e6b;
/* rgb */ color: rgb(19, 126, 107);
/* oklch */ color: oklch(53.2% 0.094 176.6);

Tailwind

colors: {
  custom: {
    50: '#67a495',
    500: '#137e6b',
    950: '#000000',
  },
}

SCSS

$custom: #137e6b;
$custom-light: #67a495;
$custom-dark: #000000;

JSON

{
  "hex": "#137e6b",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 107
  },
  "hsl": {
    "h": 169.346,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53236,
    "c": 0.09449,
    "h": 176.6
  },
  "luminance": 0.16122
}

Semantic roles & 50–950 ramp

primary

#137E6B

secondary

#B4394F

accent

#3758F0

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #137E6B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →